package com.system.manager.config;


import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.service.Parameter;
import springfox.documentation.service.VendorExtension;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;
import java.util.List;

/**
 * 配置swagger
 */

@Configuration
@EnableSwagger2  // 开启swagger2
//@Component
public class SwaggerConfig {

//    @Bean
//    public Docket docket(){
//        ParameterBuilder ticketPar = new ParameterBuilder();
//        List<Parameter> pars = new ArrayList<Parameter>();
//        ticketPar.name("Authorization").description("user token")
//                .modelRef(new ModelRef("string")).parameterType("header")
//                .defaultValue("")
//                .required(false).build(); //header中的ticket参数非必填，传空也可以
//        pars.add(ticketPar.build());  //根据每个方法名也知道当前方法在设置什么参数
//
//        return new Docket(DocumentationType.SWAGGER_2)
//                .apiInfo(apiInfo())
//                .globalOperationParameters(pars);
//    }

        private ApiInfo apiInfo(){
        Contact contact = new Contact("xiaopeng", "http://localhost:8080/", "2419606958@qq.com");
        return new ApiInfo(
                "system-manager",
                "系统管理",
                "1.0",
                "http://localhost:8080/",
                contact,
                "2.0",
                "",
                new ArrayList<VendorExtension>());

    }

    @Bean
    public Docket createRestApi() {
        ParameterBuilder parameterBuilder = new ParameterBuilder();
        List<Parameter> parameters = new ArrayList<Parameter>();
        parameterBuilder.name("Authorization").description("认证信息")
                .modelRef(new ModelRef("string")).parameterType("header").defaultValue("Bearer ")
                .required(false).build();
        parameters.add(parameterBuilder.build());
        return new Docket(DocumentationType.SWAGGER_2)
                .enable(true)
                .apiInfo(apiInfo())
                .globalOperationParameters(parameters)
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.system.manager"))
                .paths(PathSelectors.any())
                .build();
    }
}
